PROJECT BLUE BOOK

DATE TIME GROU? 2. LOCATION
26/0300 MDT
26 Jul 69 26/09007 Denver, Colorado
3. SOURCE 10. CONCLUSION
Civilian Probable Astro
1. NUiMBER OF BJECTS
One(1) One (1)
5. LENGTH OF 5. LENGT ATION TION 11, ALYSIS
1 1/2 hours 1 1/2 hours COMMENTS: ObserVer COMMENTS: Observer was requested to complete an AF Fm 117 requested to complete an AF Fm 117
6. TYPE OF OBSERVATION OF OBSERVATION
information available, it would seem that the observer was
Ground-Visual Ground-V watching a star or planet.
7. COURSE
South
3. PHOTOS 3. PHOTOS
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7. PHYSI DENCE
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DEPARTMENT OF THE AIR FORCE
HEADQUARTERS FOREIGN TECHNOLOGY DIVISION IAFSC:
WRIGHT.PATTERSON AIR ASE. OH10 43433
REPLY TO
ATTN OF TDPT (UFO)
1 AUG 1969
SUBJECT: UFO Ob
TO: Mrs
Denver, do 80209
Reference your recent unidentified flying object sighting which
you reported to the Air Force. The information which we have
received is not sufficient for a scientific investigation. Request
addressed envelope. addressed envelope. Thank you reporting your observation to your observation to
the Air Force. the Air Force.
HECTOR QUINTANILLA, Jr, Lt Colonel, USAF HECTOR QUIN IILLA, Jr, Lt Colonel, USAF 1 Atch
Chief, Aerial Chief, Aerial henomena nenomena Office Office AF Form 117 w/envelope AF Form 117 w/envelope
Aerospace Technologies Aerospace Technologies Division
Production Directorate

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..

e.
1 - 31 AUGUST 1969
DATE LOCATION OBSERVER EVALUATION
-3 Dayton, Ohio .Civilian Probable Astro (METEd
-3 Kettering, Ohio Civilian Balloon (HOT AIR)
.5 Ohio, Kentucky, West Virginia Area Multiple Civilian Astro (METEOR)
Dayton, Ohio Civilian Other (CONFUSING REPC
8 Kirtland AFB, New Mexico Military Astro (METEOR)
9 Riverdale, New York Civilian Insufficient Data
11 Near Crittenden, Kentucky Civilian Probable Astro (STARs
PLAN
11 Cincinnati, Ohio Civilian Insufricient Data
12 St Louis, Missouri Civilian Astro (METEORS)
12 High View, West Virginia Civilian Probable Astro (STARS
PLANE
19 Near Fairborn, Ohio Civilian
21 Alliance, Ohio Civilian Probable Aircraft
21 Westland, Michigan Civilian Probable Astro (CAPEL
23 Dayton, Ohio Civilian Probable Ealloon
Marion, Chio Civilian Satellite (PAGEoS A)
Dayton, Ohio Civilian Civilian Balloon (WEATHER) Balloon (WEATHER)
Dayton, Ohio Civilian Insuffici nt Data
Manchester, Tennessee Manchester, Tennessee Civilian Probable Astro (METEC
Algoma, Wisconsin Civilian 1. Probable Astro (MC
2. Insufficient Data
Skaneatales, New York Skaneatales, New York Civilian Possible Aircraft Possible Aircraft
2 California. & Civilian & Civilian Other (SATELLITE DECA
Military
1
1.
.
+

26 July69
- :ORTY Denver Sold
191 TE/T.
Ca-1- 20.13612
TY 0649 07A221-J0J--1VA5A. SeNd MAS HANEL A 17
11 220000
2512202 Ju- 60
TECHINSCEN LONRY AFS COLO
TO MUNAADA/FTD MPAFE/IDETR
RJEFHQA/OSAF/SAF 01
RUEFHDA/CSAF/AFROC
1t1 RUM FVA/ADC
- I. FO RUTFJA/AIC/ATOCA
.
21
U CLAS XFCP U CLAS XPCP
SUBJI UFO REPOT RECFIVEU AT LU AY AF6 26 JLY 1969. FOLLO 1 G 26 JLY 1969. FOLL0 1 G
FORIAT 15 PRESCRIDEO BY PARA FOR IAT 1S PRESCRIDEO BY PARA 11, AFR 80-17:
A. DESCRITION: A. DESCRIPTION:
(1) ROUND
(2) AGOUT THE SIZE E OF ThREe STARS
(3) MHITE
(4) ONE
(5) NONE
11 (6)N0E
(7) (0
(6)10=

11 P.2 FUTC UNCLAS
(9) 5 ICNT
CESCAIFTE. OF COUKSE OF O.ULCT
(3) NOME1 OBJECT STILL PRESIT
11 (4) MOVI SLOWLY TO THE SOUTH.
(5) UO
(6) ONE TMUR AND A FALF
C. HANNEN OF OSSERYATION. C. MANNEN OF OSSERVATION
(1) GROU GROUP VISuaL VISUAL
(2) NAKED EYE (2) NAKED EYE
(3) 107 PFLICAOLE
U. TINE AND ATE OF SICHTING
(1) 26/08-0Z 00 1309
(2) 11GH7
E• LOCATION: APPROXIHATELY 2MI SOUTH OF DOWNTOIN DENVER COLDRADO.
F. INFORMATION ON OOSERVER:
11 (1) DENVER COLORADO, 80209.
WEATHER AD WIMOSI
f

CLAS
. (1) CLS
(2)IND MILES FHONTHE SOUTH
(S)NONE
(4) 1 15 MILES
(S) PARTLY CLOUDY
(6) NONE
(7) 1 66 DEGREES
A
= H. NONE H. NOME
I. NONE L. NONE
J. NONE
K. WAYNE W. FRENIER, CAPT, USAF. LOWRY K. WAYNE W. FRENIER, CAPT, USAF. LOWRY AFE DENVER COLORADO OFFICE AFS DENVER COLORADO OFFICE
PRO8 594-2950 HUNE P10 8 594-2950 HUME PHONE - AND WEATHER MEATHER
ACTIVITIES REPURT NO AIRCRAFT OR AIRCRAFT OR BALLONS WERE WEfe In T IN THE AREA AREA F CF THE
- SIGHTING.
2T
H0049
8
O NAN
0 0=0
-P LMITY
IS6/ 16136 0-72/T1ME
0F1H8621F7- 26713022

Chart, and the Daily Precipitation chains of arrows; the lotations of these atures Chart presents the manimum
All of the oharts for one day are centers at times 6, 12, and 13 hours and minimuni volues lor the 2& hour
Ion a single page of this pub- preceding map timne are indicated by perlod ending at i.0o a.m /est The
They are copied from oper small black squares enclosing white names of the reporting points can be
weather maps prepared by the crosses Areas of precipitation are obtained from the Surtace Veather
weatrer mips prepared vy ine indicated by shading. The weather indicated by shading The weather Map. The maximum temperature is Map. The maximum temperature is
Meleonilogical Center,Weather Meleonilogical Center,W-ather reports that are printed here are only plotted above the station locabion. and piotted above the station locabion. and
The s mbols used on tha The g mbols used on tha a fraction of those that are included in the minimum tamperature is piotted the minimum temperature is piotted
WeathsY Weathe. Mao and the 500. the operational weather maps, and on below this point
nart ai the same ds those nari aii the same ds those which the analyses are based. Occa The Frecipitation Areas ard Amount. The Frecipitation Areas ard Amounts
rellously in Daily Weather Mep. revlously in Daily Weathar Mep. sional apparent discrepancies bethean sional apparent discreponcies between Chart indiettes by means or shading Chart indiestes by means or shading
.nntoryrcatis avaliable and .ntoryrcatts avaliable and the printed station dalo and the analyses the areas ifst had preciniati eduning the areas ifst iad precinitati eduring
Jies mspbe obtained without sies msybe cbtained without result from those station reports that the 24 haurs 6nding it ls00 a.m. the 24 hours 6nding it 1500 a.m.
wrinineio Environmental wrinincio Environmental cannot be included in the published Aunounts in inches to ths iruarest Anounts in inches to ths
Asministration, Publi sministration, Pubii hundredth of an inch are a te hundredth ot an inch are cg les san
143. Rockuile. 143. Rockoile. maps vecause of lnal of snace. period. Incomplote totals ars dnen
d 20552. Bulk coples may be Bulk copies may be The Soo-Millibar Churt presants the The Soo Millibar Churt presants the period Incomplote totals ars ines
rom the Superintendent of helght contours and isothermns of the lined, T" indicates a traru of eracipt
nts. Govarornent Printing Of. 500-millibar surface at 7:00 a.m./e.s.t. tation. Dasted linas show the depth
boringion, D.C. 20402, at a cost The height contours are shown as con- of sngw on the ground in in dnas as of
per Bd coples. Checka snould tinuous lines, and are labeled in feet 7:00 a.m of the nrevieus das
AOM Ma
STATION MODEL
o-Laci
-
IN.
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lication. They are copled from oper
ational weather maps prepared by the crosses. Areas of precipitation are obtained fromn the Surfas
Nationa MeteorologicalCenter,Weather indicsted by shading. The weather Map. . The maximum tem
Bureau. T The symbols used on the reports that are printed bere are only plotted above the stalion i
Surigcel Weather Map and the 500 a fracbon of those that are included in the minimum temparatur
Millibar Chart are the same as those the odarational weather maps, and on below this point.
used previously in Daily Weuther Mup. which the aralyses are based. Occa The Preciptation Areas a
An expianatory sheet is availabie, and sional aoparent discrepancies between Chart indicates by means
single copies may be obtained without the printed statlondata andtheanalyses the areas that hed preciprt
charge by writing to: Environmental result from those station repodts tiat result from those station reports tiat the 24 hourt ending the 24 hour: ending at
Sclence Services Administration, Puoli cannot be inciuded in the eublished Amounts in inches to t
cations Section, AD 143. Rockville, maps bacause of lack of space. hundredth of alt inch are tg
Maryland 20852. Bulk copies may be The 50o-Milibar Chart presents the period. Incomplete totals
ordersd from the Superintendent of helght contours and isotherms of the lined. "T'indicatas a traca
Docunents, Government Printing Or 500-milibar surface at 7.00. a.m./e.s.t. tation. Dashed lines shov
fice. Washington, D.C. 20402, at a cost The herght contours are shown as com of snow on the ground in i
of $3.73 par 50 copies. Checks should tinuous lines. and are tabeled in feet 7'00 a.m, of the orevious
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